.mod-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    z-index: 10000;
    overflow-y: auto;
}

.mod-modal-content {
    background: #1a1a1a;
    margin: 2% auto;
    padding: 20px;
    border-radius: 8px;
    width: 90%;
    max-width: 900px;
    position: relative;
    border: 2px solid #00ff88;
    box-shadow: 0 0 20px rgba(0, 255, 136, 0.3);
}

.mod-close-btn {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 28px;
    color: #fff;
    cursor: pointer;
    transition: color 0.3s;
}

.mod-close-btn:hover {
    color: #00ff88;
}

.mod-iframe-container {
    width: 100%;
    min-height: 500px;
    margin-top: 20px;
}

.mod-iframe-container iframe {
    width: 100%;
    height: 600px;
    border: none;
    border-radius: 5px;
    background: #fff;
}

@media (max-width: 768px) {
    .mod-modal-content {
        width: 95%;
        margin: 10px auto;
        padding: 15px;
    }

    .mod-iframe-container {
        min-height: 300px;
    }

    .mod-iframe-container iframe {
        height: 400px;
    }
}